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Rolin Wavre
Rolin-Louis Wavre (25 March 1896 in Neuchâtel – 9 December 1949 in Geneva) was a Swiss mathematician. Wavre studied at the Sorbonne and received his Ph.D. in 1921 from the University of Geneva, where he became a professor extraordinarius in 1922, and a professor ordinarius in 1934 (as successor to Charles Cailler). Wavre did research on, among other subjects, logic and the philosophy of mathematics, in which he was an adherent of Brouwer's intuitionism. Independently of, and almost simultaneously with, Leon Lichtenstein, he dealt with equilibrium figures of a heterogeneous fluid mass, with a view to applications to planetary systems in astrophysics. In 1932, in Zürich, he was a plenary speaker at the ICM with talk ''L'aspect analytique du problème des figures planétaires''. He was an invited speaker at the ICM in 1920 in Strasbourg, in 1928 in Bologna, and in 1936 in Oslo. For the two years 1936 and 1937, he was the president of the Swiss Mathematical Society. As an adolesce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canton Of Neuchâtel
The Republic and Canton of Neuchâtel (french: République et Canton de Neuchâtel); rm, Chantun Neuchâtel; it, Cantone di Neuchâtel is a French-speaking canton in western Switzerland. In 2007, its population was 169,782, of whom 39,654 (or 23.4%) were foreigners. The capital is Neuchâtel. History The only part of present-day Switzerland to enter the Confederation as a principality (on May 19, 1815), Neuchâtel has a unique history. Its first recorded ruler, Rudolph III of Burgundy, mentioned Neuchâtel in his will in 1032. The dynasty of Ulrich count of Fenis (Hasenburg) took over the town and its territories in 1034. The dynasty prospered and, by 1373, all the lands now part of the canton belonged to the count. In 1405, the cities of Bern and Neuchâtel entered a union. The lands of Neuchâtel had passed to the Zähringen lords of Freiburg in the late 14th century as inheritance from the childless Elisabeth, Countess of Neuchâtel, to her nephews, and then in 1458 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jacques Hadamard
Jacques Salomon Hadamard (; 8 December 1865 – 17 October 1963) was a French mathematician who made major contributions in number theory, complex analysis, differential geometry and partial differential equations. Biography The son of a teacher, Amédée Hadamard, of Jewish descent, and Claire Marie Jeanne Picard, Hadamard was born in Versailles, France and attended the Lycée Charlemagne and Lycée Louis-le-Grand, where his father taught. In 1884 Hadamard entered the École Normale Supérieure, having placed first in the entrance examinations both there and at the École Polytechnique. His teachers included Tannery, Hermite, Darboux, Appell, Goursat and Picard. He obtained his doctorate in 1892 and in the same year was awarded the for his essay on the Riemann zeta function. In 1892 Hadamard married Louise-Anna Trénel, also of Jewish descent, with whom he had three sons and two daughters. The following year he took up a lectureship in the University of Bordeaux, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1949 Deaths
Events January * January 1 – A United Nations-sponsored ceasefire brings an end to the Indo-Pakistani War of 1947. The war results in a stalemate and the division of Kashmir, which still continues as of 2022. * January 2 – Luis Muñoz Marín becomes the first democratically elected Governor of Puerto Rico. * January 11 – The first "networked" television broadcasts take place, as KDKA-TV in Pittsburgh, Pennsylvania goes on the air, connecting east coast and mid-west programming in the United States. * January 16 – Şemsettin Günaltay forms the new government of Turkey. It is the 18th government, last single party government of the Republican People's Party. * January 17 – The first VW Type 1 to arrive in the United States, a 1948 model, is brought to New York by Dutch businessman Ben Pon. Unable to interest dealers or importers in the Volkswagen, Pon sells the sample car to pay his travel expenses. Only two 1949 models are sold in Amer ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1896 Births
Events January–March * January 2 – The Jameson Raid comes to an end, as Jameson surrenders to the Boers. * January 4 – Utah is admitted as the 45th U.S. state. * January 5 – An Austrian newspaper reports that Wilhelm Röntgen has discovered a type of radiation (later known as X-rays). * January 6 – Cecil Rhodes is forced to resign as Prime Minister of the Cape of Good Hope, for his involvement in the Jameson Raid. * January 7 – American culinary expert Fannie Farmer publishes her first cookbook. * January 12 – H. L. Smith takes the first X-ray photograph. * January 17 – Fourth Anglo-Ashanti War: British redcoats enter the Ashanti capital, Kumasi, and Asantehene Agyeman Prempeh I is deposed. * January 18 – The X-ray machine is exhibited for the first time. * January 28 – Walter Arnold, of East Peckham, Kent, England, is fined 1 shilling for speeding at (exceeding the contemporary speed limit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Academic Staff Of The University Of Geneva
An academy ( Attic Greek: Ἀκαδήμεια; Koine Greek Ἀκαδημία) is an institution of secondary or tertiary higher learning (and generally also research or honorary membership). The name traces back to Plato's school of philosophy, founded approximately 385 BC at Akademia, a sanctuary of Athena, the goddess of wisdom and skill, north of Athens, Greece. Etymology The word comes from the ''Academy'' in ancient Greece, which derives from the Athenian hero, ''Akademos''. Outside the city walls of Athens, the gymnasium was made famous by Plato as a center of learning. The sacred space, dedicated to the goddess of wisdom, Athena, had formerly been an olive grove, hence the expression "the groves of Academe". In these gardens, the philosopher Plato conversed with followers. Plato developed his sessions into a method of teaching philosophy and in 387 BC, established what is known today as the Old Academy. By extension, ''academia'' has come to mean the accumulation, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Geneva Alumni
A university () is an institution of higher (or tertiary) education and research which awards academic degrees in several academic disciplines. ''University'' is derived from the Latin phrase ''universitas magistrorum et scholarium'', which roughly means "community of teachers and scholars". Universities typically offer both undergraduate and postgraduate programs. The first universities in Europe were established by Catholic Church monks. The University of Bologna (), Italy, which was founded in 1088, is the first university in the sense of: *being a high degree-awarding institute. *using the word ''universitas'' (which was coined at its foundation). *having independence from the ecclesiastic schools and issuing secular as well as non-secular degrees (with teaching conducted by both clergy and non-clergy): grammar, rhetoric, logic, theology, canon law, notarial law.Hunt Janin: "The university in medieval life, 1179–1499", McFarland, 2008, , p. 55f.de Ridder-Symoens, Hilde' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gustave Juvet
Gustave Juvet (born 25 September 1896, La Côte-aux-Fées, Neuchâtel – 2 April 1936, Valais) was a Swiss mathematician. Biography Juvet received his ''licence'' in mathematical sciences from the University of Neuchâtel in 1917 and then the same degree from the Sorbonne in 1919. He taught astronomy and geodesy from 1920 to 1928 at the University of Neuchâtel. In 1928 he became a professor at the University of Lausanne, where he retained his academic position until his unexpected death from a heart attack in 1936. In 1926 he received his doctorate from the ''Faculté des sciences de Paris''. He was an Invited Speaker at the ICM in 1928 in Bologna and in 1932 in Zürich. For the two years 1932 and 1933 he was the President of the Swiss Mathematical Society The Swiss Mathematical Society (german: Schweizerische Mathematische Gesellschaft; french: Société Mathématique Suisse), founded in Basel on September 4, 1910, is the national mathematical society of Switzerland and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geneva
Geneva ( ; french: Genève ) frp, Genèva ; german: link=no, Genf ; it, Ginevra ; rm, Genevra is the second-most populous city in Switzerland (after Zürich) and the most populous city of Romandy, the French-speaking part of Switzerland. Situated in the south west of the country, where the Rhône exits Lake Geneva, it is the capital of the Republic and Canton of Geneva. The city of Geneva () had a population 201,818 in 2019 (Jan. estimate) within its small municipal territory of , but the Canton of Geneva (the city and its closest Swiss suburbs and exurbs) had a population of 499,480 (Jan. 2019 estimate) over , and together with the suburbs and exurbs located in the canton of Vaud and in the French departments of Ain and Haute-Savoie the cross-border Geneva metropolitan area as officially defined by Eurostat, which extends over ,As of 2020, the Eurostat-defined Functional Urban Area of Geneva was made up of 93 Swiss communes and 158 French communesFederal Statistical O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jean Piaget
Jean William Fritz Piaget (, , ; 9 August 1896 – 16 September 1980) was a Swiss psychologist known for his work on child development. Piaget's theory of cognitive development and epistemological view are together called "genetic epistemology". Piaget placed great importance on the education of children. As the Director of the International Bureau of Education, he declared in 1934 that "only education is capable of saving our societies from possible collapse, whether violent, or gradual". His theory of child development is studied in pre-service education programs. Educators continue to incorporate constructivist-based strategies. Piaget created the International Center for Genetic Epistemology in Geneva in 1955 while on the faculty of the University of Geneva, and directed the center until his death in 1980. The number of collaborations that its founding made possible, and their impact, ultimately led to the Center being referred to in the scholarly literature as "Piaget' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swiss Mathematical Society
The Swiss Mathematical Society (german: Schweizerische Mathematische Gesellschaft; french: Société Mathématique Suisse), founded in Basel on September 4, 1910, is the national mathematical society of Switzerland and a member society of the European Mathematical Society. It is notably running the scholarly journal Commentarii Mathematici Helvetici (founded by the Society in 1929) and Elemente der Mathematik (founded in 1946), both currently published by the European Mathematical Society. Presidents *1910–12 Rudolf Fueter *1913–15 Henri Fehr *1916–17 Marcel Grossmann (ETH Zurich) *1918–19 Michel Plancherel *1920–21 Louis Crelier *1922–23 Gustave Dumas (University of Lausanne) *1924–25 Andreas Speiser *1926–27 Ferdinand Gonseth (Bern) *1928–29 Severin Bays (Fribourg) *1930–31 Samuel Dumas (Bern) *1932–33 Gustave Juvet (University of Lausanne) *1934–35 Walter Saxer (ETH Zurich) *1936–37 Rolin Wavre *1938–39 Willy Scherrer (Bern) *1940–41 Lou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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